Wilderness navigation

Description:

This best selling guide gives you a solid handle on the essential tools and proven techniques of top notch navigators. You will find the know-how to interpret maps, use a compass and altimeter, and navigate with a GPS receiver.

subjects: Equipment and supplies,  Orienteering,  Navigation,  Outdoor recreation,  Lecture de cartes,  Appareils et materiels,  Orientation,  Materiel,  Course d'orientation,  Boussoles,  Loisirs de plein air,  Altimetres,  Cartes topographiques,  Navstar-GPS, Systeme